<style>
    .footTop{
        border-bottom: solid 2px #ccc;
        height: 300px;
        width: 1200px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .footTop .list{
        display: flex;
        width: 460px;
        justify-content: space-between;
        font-size: 14px;
    }
    .footTop .list dt{
        margin-bottom: 20px;
        color: #333;
    }
    .footTop .list dd{
        line-height: 30px;
        color: #999;
    }
    .footTop .tel{
        text-align: right;
    }
    .footTop .tel p:nth-child(1){
        color: #5079d9;
        font-size: 18px;
    }
    .footTop .tel p:nth-child(2){
        color: #999;
        font-size: 12px;
    }
    .footTop .tel p:nth-child(3){
        display: inline-block;
        border-radius: 6px;
        border: solid 1px #999;
        color: #999;
        font-size: 12px;
        background-color: #eee;
        width: 140px;
        height:40px;line-height: 40px;
        text-align: center;
    }
    .footBottom{
        width: 1200px;
        height:100px;
        margin: 0 auto;
        color: #999;
        font-size: 14px;
        text-align: left;
        display: flex;
        align-items: center;
    }
    .footBottom p{
        margin: 0;padding: 0;
        width: 600px;
    }
    .footBottom a{
        color: #999;
        text-decoration: none;
    }
</style>
<div class="footTop">
    <div class="list">
        <dl>
            <dt>订单服务</dt>
            <dd>购买指南</dd>
            <dd>在线服务</dd>
        </dl>
        <dl>
            <dt>服务支持</dt>
            <dd>零售门店</dd>
        </dl>
        <dl>
            <dt>服务支持</dt>
            <dd>零售门店</dd>
            <dd>自助服务</dd>
        </dl>
        <dl>
            <dt>服务支持</dt>
            <dd>零售门店</dd>
            <dd>自助服务</dd>
            <dd>维修门店</dd>
        </dl>
    </div>
    <div class="tel">
        <p>400 - 603 - 5000</p>
        <p>周一到周日 9:00 - 18:00<br>(仅收市话费)</p>
        <p><span class="iconfont icon-bangzhu"></span> 在线帮助</p>
    </div>
</div>
<div class="footBottom">
    <p>
        Copyright © 2020 <a href="www.smartisan.com">smartisan.com</a> 版权所有锤子商城隐私政策锤子商城用户协议资质证照<br>
        <a href="##">京 ICP 备 19048576 号</a> - 1京公网安备 11010502039854号京食药网食备 202010031
    </p>
</div>